You have a duck that you love so dearly. You like to take the duck to gardens, parks and forests that you visit. Today you have taken the duck to a park. You put the duck in a pond so that it could swim. Meanwhile, you went around seeing the beautiful flowers and other facilities in the park. Later when you returned you saw something that you could not believe easily. You saw that your duck was trapped in a cage. You do not have the key and so you should start looking around for items ad clues that can be useful to you. Your obvious goal is to rescue the duck.